baber/WOPTO huggingface dataset:
Patent AT-E81042-T1 (AT)
Inventor: HOEFFKEN ERICH DR-ING
IPC: B22D/
Filed: 1989-05-08
Granted: 1992-10-15
Abstract: The invention relates to a method of producing a steel strip having a thickness of less than 10 mm by the casting of a steel strand in a cooled continuous ingot mould. After leaving the ingot mould and until the welding of the inner walls of the already solidified strand shell, the not yet thoroughly solidified steel strand is compressed, the thickness of the strand shell being reduced with a degree of deformation of>40%. According to the method of the present invention, the steel strand can be compressed without breaks and the strand shells can withstand considerable deformations during the thickness reduction operation.
Patent AT-E74084-T1 (AT)
Inventor: SCHEUERER MICHAEL
IPC: B62D1/06
Filed: 1989-09-30
Granted: 1992-04-15
Abstract: The invention relates to a steering wheel with electrical heating and a process for its manufacture. In a first embodiment of the invention, a heating conductor of spring wire (7) is used which is embedded in an external region of the steering wheel jacket with outwardly directed spring force and is wound in such a way that it has continuous, clip-like open windings (8). As a result of this design of the spring wire (7), it rests during the foaming process against the inside of the torus-shaped foam ring (5) during manufacture in such a way that it is thus held in the desired position and does not have to be wound about the steering wheel core (6) with individual windings. In a further embodiment, the heating conductor is formed by the jacket consisting of foamed material into which conductor particles are introduced in a suitable amount. 
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Patent AT-E93572-T1 (AT)
Inventor: DOERING ERICH DR H C
IPC: E04C2/16
Filed: 1989-11-17
Granted: 1993-09-15
Abstract: A burglar-proof door or wall in which filler elements consisting of scrap motor-vehicle tyres are used instead of steel skeleton framing and sheeting, the tread length or strips of the same cut out of the scrap tyres being assembled into layered and/or stacked filler elements of mat-like design for a burglar-proof door leaf or a wall of like design and being connected to one another and to the frame part by special fastening elements, as a result of which a burglar-proof door or wall substantially lighter in mass and more cost-effective with regard to the recycling material as well as to manufacture is obtained.
Patent AT-E93930-T1 (AT)
Inventor: COUGHLIN JEFFREY P
IPC: F01L13/08
Filed: 1990-02-20
Granted: 1993-09-15
Abstract: An internal combustion engine is provided with a mechanism to release engine compression at low speeds thereby facilitating starting of the engine. The engine has an exhaust valve which is operated by a valve lifter following a cam surface (31). A cam pin (42) is positioned within a seat in that cam surface in a manner which allows the pin to rotate. A drive member (48) is attached to the cam pin and has gear teeth (49) in a peripheral edge. A flyweight (50) has teeth (60) which engage the gear teeth (49) of the drive member (48) and cause a rotation of the cam pin (42) in response to engine speed. At relatively low engine speeds an eccentric portion (44) of the cam pin (42) extends above the cam surface so as to engage the valve lifter producing an opening of the exhaust valve during the compression portion of the engine cycle. At higher engine speeds the cam pin (42) is rotated so that the eccentric portion (44) of the cam pin (42) no longer extends above the cam surface so that the exhaust valve is not opened during the engine compression. This operation automatically release of the compression at lower engine speeds.
Patent AT-E94465-T1 (AT)
Inventor: SCHAIDL HUBERT
IPC: B30B11/02
Filed: 1990-03-08
Granted: 1993-10-15
Abstract: In a press having an upper punch and lower punch and a tool mount to be inserted into the press and connected to the lower punch via a lower coupling plate and to the upper punch via an upper joining piece, and a framework mounted displaceably on a base plate of the mount and consisting of connecting rods rigidly connecting the lower coupling plate with the matrix holding plate, die carriers being moved relative to the base plate from their filling position downward into the compacting position and from the compacting position into the ejecting position, which corresponds to the filling position (the so-called ejection method), at lease one additional die carrier, like the matrix holding plate, works by the withdrawal method, this die carrier being moved from the filling position downward into the compacting position and from the compacting position downward into the withdrawing position.
Patent AT-E98724-T1 (AT)
Inventor: LUCASSEN OLE HOLM
IPC: B61D15/00
Filed: 1990-04-02
Granted: 1994-01-15
Abstract: A machine for pile-driving comprises a driving chassis with wheels (5,6) for moving on railway or road, and an upper part (4) pivotally mounted about a swivel axis on the driving chassis. A mast (215) with slide guide for a ram mechanism (16) is connected to the upper part. The mast may be erected to substantially vertical position for the purpose of pile-driving and may be lowered into substantially horizontal position for the purpose of transport. According to the invention the mast is connected to the upper part of the machine by a telescopically extensible and contractible boom having a base part (228) being connected to the upper part of the machine by means of a hinge with axis at right angles to the swivel axis of the upper part, and a telescopically extensible part (229) connected to the base part, said part (229) being connected to the mast by a slide guide so that it is movable along the longitudinal axis of the mast retaining the angle between the axis of the mast and the extension axis of the boom. A very simple erection and dismantling of the mast is hereby achieved as well as the possibility of swivelling said mast through 180 DEG  when the machine is standing on one half of a double track, without the mast thereby getting in the way of traffic on the neighbour track. The invention also relates to a method for transport and erection of such a machine and a method for placing of foundations next to a railway track.
Patent AT-E82587-T1 (AT)
Inventor: PAYER WOLFGANG DR DIPL-CHEM
IPC: C10L1/195
Filed: 1990-06-16
Granted: 1992-12-15
Abstract: The flow properties of mineral oils and mineral oil distillates are improved by addition of a mixture of an ethylene/vinyl acetate copolymer and an ethylene/vinyl acetate/N-vinylpyrrolidone terpolymer.
Patent AT-E127918-T1 (AT)
Inventor: SHIELDS JOHN
IPC: G01N21/3577
Filed: 1985-11-11
Granted: 1995-09-15
Abstract: 57 An optical cell and detector assembly for a spectrophotometric analysing apparatus which comprises a sample cell having walls of optically transparent material defining a sample cavity having closely adjacent the sample cavity a radiation detector and adjacent an opposite wall a lens whereby to focus radiation passing through the cell on to the detector. The apparatus may also comprise optical means for focussing the beam onto the sample cell, chopper means for periodically obscuring the beam, and filter means for selecting one or more wavelengths from the beam. The sample under test is an aqueous emulsion and the filters are chosen to determine the concentration of the non aqueous components of the emulsion by measuring the water displaced by the components.
Patent AT-E103243-T1 (AT)
Inventor: BUSCHMANN ULRICH
IPC: B41J29/02
Filed: 1990-09-06
Granted: 1994-04-15
Abstract: In a printer, the printing abutment (3) and longitudinal guides (4) for a print head carriage (7) are arranged extending in parallel. A controllable drive motor (10) is provided for the paper guide (9; 9a) and a drive motor (11) for the print head carriage (4). 
<??>In order to be able to produce printers economically for different widths of paper and to eliminate problems of interfering rays, it is proposed that a separate space (14) be formed at the end of the paper guide (9; 9a) or the longitudinal guide (4), in which space there are arranged at least one circuit board (15) for the control electronics, an interface circuit board (16), the paper guide drive motor (10) and the print head carriage drive motor (11). 
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Patent AT-E82785-T1 (AT)
Inventor: KOBAYASHI SADAO
IPC: E01F9/512
Filed: 1990-02-28
Granted: 1992-12-15
Abstract: A high-brightness all-weather type pavement marking sheet material (A) is composed of a reflex-reflecting sheet (1) and a base sheet (2). The reflex-reflecting sheet (1) comprises a layer of glass microspheres (4) of a relatively large diameter which are at least partially exposed in air and bonded to one another by a transparent resin, a layer of glass microshperes (5) of a relatively small diameter which are buried and fixed in a transparent resin layer behind the glass microspheres (4) of a large diameter with an interval between the glass microspheres (4) of a large diameter and the glass microspheres (5) of a small diameter, and a reflecting layer consisting of a metallized film or the like material provided behind the glass microspheres (5) of a small diameter. The base sheet (2) is made of rubber or synthetic resin and is bonded to the lower surface of the reflex-reflecting sheet (1). The pavement marking sheet material (A) has an excellent brightness in reflection during night and particularly when it is raining.
Patent AT-E91848-T1 (AT)
Inventor: LEWIS VICTOR MARCUS
IPC: A23L1/168
Filed: 1990-03-30
Granted: 1993-08-15
Abstract: The invention concerns a cereal food product comprising a "waxy" cereal chosen from barley, corn, rice or sorghum or from other starchy seed or tissue material wherein less than about 10% of the starch present is amylose, and preferably the starch contains substantially no amylose. Preferably the cereal is waxy barley. The major part of the starch present is also in its ungelatinised form. A process for preparing the food cereal is also described. The cereal food product is preferably a quick cooking hot porridge-like breakfast food.
Patent AT-E121514-T1 (AT)
Inventor: GODDARD SIMON PAUL
IPC: F16J13/24
Filed: 1990-11-16
Granted: 1995-05-15
Abstract: A pressure chamber (4) sealed by a removable cover (5) is described, the cover having a safety device in the form of a vent member (8) co-operating with a vent aperture (9) in the chamber (4). In a closed position the vent member seals the aperture and co-operates with a retaining arm (6) securing the cover (3) to prevent the retaining arm being released and the cover opened. In an open, vented, position the vent member allows movement of the retaining arm to its open position so allowing access to the cover.
Patent AT-E105683-T1 (AT)
Inventor: DE SAINT RAPT MICHEL
IPC: A47C7/46
Filed: 1990-02-08
Granted: 1994-06-15
Abstract: The invention relates to a system which can be fitted to a chair, in which deformable, especially inflatable, elements (4, 5, 6, 8, 9, 10), whose passage from a retraction state to an expansion state and vice versa involves well-defined sequences of movements of the human body, are in communication with a circuit (30, 23, 32, 33) and a source of power, especially of pressurised fluid (22), comprising control means (40, 41) placed under the dependence of a programmer (42) automatically ensuring alternate phases of expansion and of retraction which give rise to stress displacements in human joints and tissues in general, a stabilisation of the human body, in itself and relative to the chair, and a stimulation of a reflex activity of tonic muscles. This programmed-dynamism system aims to periodically assist the user in getting up more easily from the chair in order more easily to subsequently readapt thereto in order to obtain greater comfort and to maintain his alert state. <IMAGE>
Patent AT-E110202-T1 (AT)
Inventor: E SON AKERBERG DAG
IPC: H04W16/14
Filed: 1990-09-13
Granted: 1994-09-15
Abstract: A method of communication in at least one cellular mobile radio system in an environment of additional mobile radio systems with mobile stations capable of communication with more than one of the systems on any of a predetermined group of radio channels, not all systems being capable and allowed to use all of the radio channels in the predetermined group, wherein all base stations transmit on at least one of the radio channels in the group information regarding system and base identity and the channels of the system, wherein a mobile station is prevented from transmitting on any of the radio channels until after receiving information on base and system identity and the channels of the system, and the allocation of a radio channel in the group for a call is deternmined by a mobile seizing an idle channel.
Patent AT-E167188-T1 (AT)
Inventor: NOSCO DENNIS L
IPC: A61K51/00
Filed: 1989-11-16
Granted: 1998-06-15
Abstract: The invention relates to a technetium-99m complex of the general formula    <IMAGE>  (I)  wherein Z is a sulphur atom or an amino group of the general formula R17-N-(R18)k, in which k is 0 or 1 and R17 and R18 have the same meanings as the symbols R1-R16; each of the symbols R1-R16 is individually selected from the group consisting of hydrogen, straight or branched, unsubstituted or substituted alkyl having 1-4 carbon atoms, and ACOOH, wherein A is a straight or branched, unsubstituted or substituted alkly group having 0-4 carbon atoms; and R5 together with R6 or R9 together with R10 additionally may form an oxygen atom; Tc represents technetium-99m; t is 0 or 1; and n is 0 or 1; with the provisos that (a) if R15, R16, R17 and/or R18 are/is ACOOH, A is a straight or branched, unsubstituted or substituted alkyl group having 1-4 carbon atoms; (b) at least one of the symbols R1-R18 is ACOOH; and (c) if t is 1, at least two of the symbols R1-R18 are ACOOH; or a pharmaceutically acceptable salt of this compound. The invention further relates to a radiopharmaceutical composition comprising said complex, to the use of this composition for examining the renal function, and to a kit for preparing such a composition.
Patent AT-E226136-T1 (AT)
Inventor: HARVEY ANDREW C
IPC: B29C55/02
Filed: 1990-06-18
Granted: 2002-11-15
Abstract: PCT No. PCT/US90/03394 Sec. 371 Date Dec. 12, 1991 Sec. 102(e) Date Dec. 12, 1991 PCT Filed Jun. 18, 1990 PCT Pub. No. WO90/15706 PCT Pub. Date Dec. 27, 1990.A flat and nearly mechanically isotropic liquid crystal polymer film (38) can be formed by laminating two continuous biaxially oriented films. A laminate is produced having two thin outer surface portions which are oriented in one direction, and a relatively thick inner portion oriented in a transverse direction. The film may also be formed by passing a polymer through a set of three tubular rotors (30) which are concentric and having surfaces which are concentric and define inner and outer annular polymer flow channels (33, 35) between them. These rotors may rotate in the same or opposite directions. Another way to make the film is with a slit-type die (90) through which a polymer flows in one direction, while a moving band (91) passes continuously in a transverse direction. These ordered-polymer films are useful, for example, in the production of printed circuit boards.
Patent AT-E167061-T1 (AT)
Inventor: CURTISS ROY III
IPC: A61P31/04
Filed: 1990-11-02
Granted: 1998-06-15
Abstract: Vaccines are provided for treatment of individuals for infections by gram negative bacteria. The vaccines are comprised of live avirulent Salmonella which are able to induce immunity to homologous and to heterologous Salmonella serotypes, and to other gram-negative enteric bacteria. The Salmonella of which the vaccine is comprised possess at least one mutation in a gene which globally regulates other genes, and which also possess a mutation in at least one other of the following type: a mutation either in a gene encoding an enzyme in a lipopolysaccharide synthesis, which results in a reversibly rough phenotype; or in a gene which regulates the synthesis of iron-regulated OMPs, such that the mutation leads to constitutive expression of these proteins. Strains useful for the production of these vaccines are also provided.
Patent AT-E111554-T1 (AT)
Inventor: TREVISANI DAVIDE
IPC: E04H6/18
Filed: 1991-03-05
Granted: 1994-09-15
Abstract: An underground circular and non circular parking place where vehicles parking areas are obtained and arranged radius-like, or parts thereof, on several underground stories (14) vehicles are fed to said areas (15) by a lift truck (11) which moves vertically from ground story to the lower story and simultaneously rotates around a vertical axis together with the whole bearing column (16), to reach all parking areas; on ground story the lift truck (11) is a continuity element with an incoming (10) and an outgoing area (12); the lift truck (11) consists of a platform (19) on which an upper plane (20) moves in two opposite directions, said plane has two pairs of chains (24) abreast equipped with staves (26) for motorcar supporting and hooking lists (27) to avoid sliding; the ends of said plane are equipped with means (31) engaging with corresponding means in ground areas and underground spaces; said areas and spaces are also equipped with pairs of chains (24) abreast and staves (26) for motorcar support; first motor means (23) for moving the plane in the two directions with respect to the platform (19) are assembled and second motor means (25) for rotating the chains (24) of the plane (20) and the chains (24) of the parking area (15) or underground space to which the plane is temporarily connected. <IMAGE>
Patent AT-E119084-T1 (AT)
Inventor: ROLAND ROLF EMIL
IPC: B03B9/06
Filed: 1991-04-24
Granted: 1995-03-15
Abstract: A method for separating and sorting the material constituents and reprocessing for potential re-use and/or resale of at least a part of these constituents of cans or the like which contain substances polluting the environment and which are comminuted in a container-comminuting device which contains a working chamber, which is sealed air-tight towards the outside and has motor-driven comminution tools and is connected to a nitrogen feedline and to an exit gas line and has a lock sealed air-tight and located above the working chamber and a receiving chamber, located below the latter and sealed air-tight, for the solid and liquid constituents, is characterised in that the solid and liquid constituents are, after emerging from the comminuting device, first separated from one another and the liquid constituents are dehalogenated by the sodium process known per se and taken to disposal in the known manner, the solid constituents are fed to a liquid bath provided with a cleaning agent and the metallic parts and the plastic parts are separated from one another therein by the flotation principle, the plastic parts are then fed to a collecting vessel for further mechanical processing and the metallic parts are separated by means of magnetic separation into ferrous and non-ferrous constituents and collected in separate receiving containers, and in that finally the plastic parts and the metallic parts are taken to disposal and/or to their further use or re-use where appropriate.
Patent AT-E129690-T1 (AT)
Inventor: SCHUSTER GEORG DIPL-ING FH
IPC: C01F11/02
Filed: 1991-07-04
Granted: 1995-11-15
Abstract: The invention relates to aqueous solids suspensions which are stable to sedimentation and in particular milk of lime based on aqueous suspensions of calcium hydroxide Ca(OH)2, which contain, as sedimentation stabiliser, waterglass, preferably in an amount of 0.5 to 8% by weight, calculated as solid waterglass containing 17 to 20% by weight of water and based on the mass of the solid in the suspension, and processes for their preparation and their use and dry solids mixtures containing added stabilisers. In the case of the preparation of milk of lime, the waterglass may be added both before or during slaking of calcined lime and before or after calcium hydroxide is mixed into the preparation water. Suspensions stabilised according to the invention, such as milk of lime, are stable to sedimentation over a storage time of at least 5 weeks, even at low temperatures, not more than 5% of serum being formed. Even after a longer storage time without mechanical mixing, a corresponding milk of lime can be stirred up simply and rapidly for use. The invention accordingly has exceptional advantages in terms of process engineering and economics, since the investment costs for stirring or mixing apparatuses and mechanical mixing for stirring up are not required during the entire storage time. The invention leads in particular to high energy savings.
Patent AT-E116591-T1 (AT)
Inventor: GOETTSCHE REIMER DR
IPC: B27K3/50
Filed: 1988-10-19
Granted: 1995-01-15
Abstract: A wood protecting agent contains (a) a dimethylalkyl amine; (b) a water soluble acid; (c) a water insoluble acid or 2-(methoxycarbonyl)-benzimidazole.
Patent AT-E138742-T1 (AT)
Inventor: PASCHER HELMUT DR
IPC: G02B6/44
Filed: 1992-03-02
Granted: 1996-06-15
Abstract: The chamber elements (CE1-CE5) are in each case initially guided in a curving track, the optical waveguide ribbons (BD1-BD4) being inserted there in layers in such a way that the optical waveguide ribbons situated further to the outside in the curved track are of greater length than those situated further to the inside. The cable core is assembled from the chamber elements (CE1-CE5) thus produced in such a way that the chamber elements (CE1-CE5) are arranged so as to extend in the shape of a helix relative to the cable axis. 
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Patent AT-E123107-T1 (AT)
Inventor: THURMAN B CARTER
IPC: E21B31/16
Filed: 1992-03-18
Granted: 1995-06-15
Abstract: An apparatus is established which facilitates the cutting and removal of well casing on a single trip into the wellbore. The apparatus is run into the wellbore on the tubing string and provides a rotatable sleeve including grapples adapted to engage the casing, and to facilitate removal of the casing. The apparatus also includes cutting assemblies coupled to the mandrel, which may be rotated so as to cut the casing, thereby facilitating removal of the casing through use of the grapples. <IMAGE>
Patent AT-E156136-T1 (AT)
Inventor: LOUVARD DANIEL
IPC: G01N33/574
Filed: 1986-04-30
Granted: 1997-08-15
Abstract: The invention relates to biologically pure human villin, characterised in that it essentially gives only a single band, with a molecular weight of 95 kD, while subjected to polyacrylamide gel electrophoresis, and characterised in that each COOH terminus comprises the following amino acid sequence: <IMAGE>   The invention also relates to a peptide fragment of human villin, characterised in that it is recognised by antibodies which recognise biologically pure human villin, and to anti-villin antibodies.
Patent AT-E176745-T1 (AT)
Inventor: SILIGONI MARCO
IPC: H02J1/00
Filed: 1992-04-27
Granted: 1999-02-15
Abstract: An electronic interface circuit between a telephone subscriber line and a telephone main exchange is disclosed which forms, with the main exchange battery (UD), a supply bridge for the telephone line (LN), with limitation of the line current (IL) to a predetermined threshold value (ILIM). The voltage/current characteristic of the supply bridge is balanced for lower values of the line current (IL) than the threshold current (ILIM) and is unbalanced whenever the line current (IL) attains said threshold current (ILIM). <IMAGE>